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-  Foxtable(狐表)  (http://foxtable.com/bbs/index.asp)
--  专家坐堂  (http://foxtable.com/bbs/list.asp?boardid=2)
----  连接表的时候提示 已添加了具有相同键的项  (http://foxtable.com/bbs/dispbbs.asp?boardid=2&id=56832)
--  作者：gryy
--  发布时间：2014/9/13 10:17:00
--  连接表的时候提示 已添加了具有相同键的项

代码如下：这个是哪里出了问题

Dim jb1 As New SQLJoinTableBuilder("sc","物料")
jb1.C
jb1.AddTable("物料","生产商编号","代理商","_Identify")
jb1.AddCols("物料代码","分类","品名","规格","批准文号","执行标准","注册批件有效期","供应商名称","供应商地址","供应商级别","报告编号")
jb1.Build()
Dim dt1 As fxDataSource = jb1.BuildDataSource
\'
Dim jb2 As New SQLJoinTableBuilder("dl","代理品种")
jb2.C
jb2.AddTable("代理品种","编号","代理商","_Identify")
jb2.AddCols("物料代码","名称","地址")
jb2.Build()
Dim dt2 As fxDataSource = jb2.BuildDataSource
\'
dt1.Combine("物料代码",dt2,"物料代码")
dt1.Show("sc") \'显示统计结果
\'

[此贴子已经被作者于2014-9-13 10:18:37编辑过]
--  作者：Bin
--  发布时间：2014/9/13 10:41:00
--  
请上例子